Results 31 to 40 of about 281,685 (292)

LPG diesel dual fuel engine – A critical review

Alexandria Engineering Journal, 2015
The engine, which uses both conventional diesel fuel and LPG fuel, is referred to as ‘LPG–diesel dual fuel engines’. LPG dual fuel engines are modified diesel engines which use primary fuel as LPG and secondary fuel as diesel.
B. Ashok, S. Denis Ashok, C. Ramesh Kumar   +2 more
doaj   +1 more source

Expansion of the feedstock base for the production of diesel fuel by involving the heavy fractions and cold flow improvers

Oil & Gas Science and Technology, 2020
In this paper, the viability of expanding the feedstock base of diesel fuel production by the involvement of the heavy diesel fraction and the use of cold flow improvers was shown.
Kirgina Maria, Bogdanov Ilya, Belinskaya Nataliya, Altynov Andrey, Morozova Yana   +4 more
doaj   +1 more source

Performance and emissions of a diesel engine fueled by coal-based diesel fuels and their blends with polyoxymethylene dimethyl ethers

Scientific Reports, 2023
The objective of this study was to investigate the performance and emissions of a diesel engine fueled by coal-based diesel fuels and their blends with oxygenated fuel polyoxymethylene dimethyl ethers (PODEn).
Yuwei Zhao, Ting Li, Tianlin Niu, Wenxiu Zheng, Yijing Xie, Weibo E   +5 more
doaj   +1 more source

Engine performance of a single cylinder direct injection diesel engine fuelled with blends of Jatropha Curcas oil and stardard diesel fuel [PDF]

, 2013
Blends of Jatropha Curcas oil and standard diesel fuel were evaluated (without pre-heating). The engine tests for the blends were performed in a Petter single cylinder direct injection diesel engine under steady state conditions at high loads.
Errasti, M, Ferrer, Noel, Goyos, Leonardo, Melo, E, Piloto, Ramon, Verhelst, Sebastian   +5 more
core   +1 more source

Coal-Fueled Diesel Engines [PDF]

SAE Technical Paper Series, 1983
<div class="htmlview paragraph">The use of pulverized coal as a fuel for diesel engines can be a practical and efficient means of substituting coal for oil and gas in medium size applications such as railroad locomotives, ships and industrial stationary and co-generation power.
openaire   +2 more sources

How Competitive Is Myanmar's Rice Sector? A Comparison of Production Costs and Efficiency

Agribusiness, EarlyView.
ABSTRACT This paper analyzes the cost competitiveness of rice production in Myanmar by examining production costs, cost efficiency, and the potential effect of improving cost efficiency on the country's global competitiveness. To achieve this, we conduct a comparative analysis of production costs among major rice‐producing countries and estimate the ...
Nandar Aye Chan, Orkhan Sariyev, Mohammad Ariful Islam, Manfred Zeller   +3 more
wiley   +1 more source

Exhaust emissions of diesel engine with CuNO3 nano additive and butanol-diesel blends

European Mechanical Science, 2018
This experimental study was focused on use of CuNO3as a fuel additive with butanol-diesel blends in diesel engine and its effectson fuel specifications and emission characteristics.
Abdulkadir Yaşar, Ali Keskin, İbrahim Aslan Reşitoğlu   +2 more
doaj   +1 more source

Farmers’ Protests in Germany: Media Coverage and Types of Bias

Agribusiness, EarlyView.
ABSTRACT The German farmers’ protests of 2024 sparked widespread media coverage and public debate. Yet, media coverage was not always positive, reflecting the media's attention‐seeking and selective focus. Occurrences of farmers blocking media outlets reflected distrust in how their concerns were portrayed.
Felix Schlichte, Doris Läpple
wiley   +1 more source

Technobiological Pathways for High‐CO₂ Capture Using Micro‐/Macroalgae: Genetic Engineering, Process Automation, and Value‐Added Bioproducts

Asia-Pacific Journal of Chemical Engineering, EarlyView.
ABSTRACT Greenhouse gas (GHG) emissions have emerged as one of the most critical drivers of climate change; this is primarily due to high concentrations and long atmospheric life of carbon dioxide (CO2). For a significant amount of time, various biological processes such as microalgal cultivation, cyanobacterial systems, photosynthetic microorganisms ...
Sadhana Semwal, Harish Chandra Joshi
wiley   +1 more source

Chlorella vulgaris biorefineries: sustainable biofuels and high‐value carbon capture

Biofuels, Bioproducts and Biorefining, EarlyView.
Abstract Global reliance on fossil fuels has created urgent economic and environmental challenges, yet large‐scale use of algal biomass remains limited by production costs. Industrial scaling is constrained by inefficient harvesting and the technical challenges of processing recalcitrant cell walls.
Sandyelle Ferreira Alcântara Araújo, Antonio Átila Menezes Ferreira, Lucia Andrea Sindeaux de Oliveira, Dayana Nascimento Dari, Devany Quintela Soares, Eliana Elisa Francelino Mavie, Francisco Leonardo Alves de Moraes Sousa, Jessica Lopes da Silva, João Vitor Gomes de Araújo Silva, Thiago Queiroz da Silva, Ana Karine Portela Vasconcelos, Kelma Maria dos Santos Pires Cavalcante, John Hebert da Silva Felix, José Cleiton Sousa dos Santos   +13 more
wiley   +1 more source